BRUNEL UNIVERSITY LONDON
Brunel University London
LEI
213800PSQ8XZRZGZIK94
Registered name
BRUNEL UNIVERSITY LONDON
Jurisdiction
GB
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks8
All fragments 27 blocks across 13 clusters
Cluster ID191878301
RegistryAPNIC
Owner jurisdictionGB
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Legal identityLEI 213800PSQ8XZRZGZIK94
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
58.185.163.128/29 BRUNEL-SG APNIC ASSIGNED NON-PORTABLE ● high
119.73.175.128/28 BRUNEL-SG APNIC ASSIGNED NON-PORTABLE ● high
134.83.0.0/16 Brunel University London RIPE LEGACY ● high
188.165.175.144/30 BRUNEL Stephane RIPE ASSIGNED PA ● high
203.125.159.40/29 BRUNEL-SG APNIC ASSIGNED NON-PORTABLE ● high
193.62.136.0/21 BRUNEL-UNI RIPE ASSIGNED PA ● low
195.188.151.0/25 BRUNEL-UNIVERSITY RIPE ASSIGNED PA ● low
2001:630:10::/48 BRUNEL-UNI RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
87.5% of checked blocks have valid RPKI ROA coverage (7 of 8)
Possible discrepancies (2)

These blocks are registered to Brunel University London but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2001:630:10::/48 /48 authorized for AS786 — Jisc Services Limited
193.62.136.0/21 /21 authorized for AS786 — Jisc Services Limited

NIC Handles

AS2068-AP AS5089-MNT CC2108-AP DO42-AP DUMY-RIPE DUMY-RIPE JANET-HOSTMASTER MAINT-SG-SINGNET ORG-BS599-RIPE ORG-BUL5-RIPE OVH-MNT RIPE-NCC-LEGACY-MNT +1 more